diff -r 7b9b5b1f8187 ada-grammar.wy
--- a/ada-grammar.wy	Thu Jan 22 11:45:31 2015 +0000
+++ b/ada-grammar.wy	Thu Jan 22 17:51:26 2015 +0000
@@ -1895,6 +1895,7 @@
   : subprogram_declaration
   | subprogram_body
   | entry_body
+  | expression_function_declaration
   | aspect_clause
   ;